/*
 * Copyright 2009 Brian Watkins
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

package bw.news.plugin;

import bw.util.*;
import bw.news.*; 

public class TwitterPlugin implements NewsSourcePlugin
{
    public TwitterPlugin ()
    {
        //nothting
    }

    public void operate ( NewsItem item )
    {
        String title = item.getTitle();
        String desc = item.getDescription();

        //make the title just the username
        int uid = -1;
        if ( ( uid = title.indexOf( ": " ) ) > -1 ) {
            item.setTitle( title.substring( 0, uid ) + " says ..." );
        }

        //and make the description just the tweet
        int ind = -1; 
        if ( ( ind = desc.indexOf( ": " ) ) > -1 ) {
            item.setDescription( desc.substring( ind + 2 ).trim() );
        }
    }
}